1760143080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14831}}^1$

素因数の和:14911

約数の個数: 128

約数和(自身を含む): 5638533120

約数和(自身を除く): 3878390040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 60, 69, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 258, 276, 344, 345, 430, 460, 516, 552, 645, 690, 860, 920, 989, 1032, 1290, 1380, 1720, 1978, 2580, 2760, 2967, 3956, 4945, 5160, 5934, 7912, 9890, 11868, 14831, 14835, 19780, 23736, 29662, 29670, 39560, 44493, 59324, 59340, 74155, 88986, 118648, 118680, 148310, 177972, 222465, 296620, 341113, 355944, 444930, 593240, 637733, 682226, 889860, 1023339, 1275466, 1364452, 1705565, 1779720, 1913199, 2046678, 2550932, 2728904, 3188665, 3411130, 3826398, 4093356, 5101864, 5116695, 6377330, 6822260, 7652796, 8186712, 9565995, 10233390, 12754660, 13644520, 14667859, 15305592, 19131990, 20466780, 25509320, 29335718, 38263980, 40933560, 44003577, 58671436, 73339295, 76527960, 88007154, 117342872, 146678590, 176014308, 220017885, 293357180, 352028616, 440035770, 586714360, 880071540, 1760143080]

約数ペア:

[(1, 1760143080), (2, 880071540), (3, 586714360), (4, 440035770), (5, 352028616), (6, 293357180), (8, 220017885), (10, 176014308), (12, 146678590), (15, 117342872), (20, 88007154), (23, 76527960), (24, 73339295), (30, 58671436), (40, 44003577), (43, 40933560), (46, 38263980), (60, 29335718), (69, 25509320), (86, 20466780), (92, 19131990), (115, 15305592), (120, 14667859), (129, 13644520), (138, 12754660), (172, 10233390), (184, 9565995), (215, 8186712), (230, 7652796), (258, 6822260), (276, 6377330), (344, 5116695), (345, 5101864), (430, 4093356), (460, 3826398), (516, 3411130), (552, 3188665), (645, 2728904), (690, 2550932), (860, 2046678), (920, 1913199), (989, 1779720), (1032, 1705565), (1290, 1364452), (1380, 1275466), (1720, 1023339), (1978, 889860), (2580, 682226), (2760, 637733), (2967, 593240), (3956, 444930), (4945, 355944), (5160, 341113), (5934, 296620), (7912, 222465), (9890, 177972), (11868, 148310), (14831, 118680), (14835, 118648), (19780, 88986), (23736, 74155), (29662, 59340), (29670, 59324), (39560, 44493)]